From: "gaoliming" <gaoliming@byosoft.com.cn>
To: <devel@edk2.groups.io>, <anthony.perard@citrix.com>
Cc: "'Laszlo Ersek'" <lersek@redhat.com>,
"'Jordan Justen'" <jordan.l.justen@intel.com>,
"'Ard Biesheuvel'" <ardb+tianocore@kernel.org>,
<xen-devel@lists.xenproject.org>,
"'Julien Grall'" <julien@xen.org>,
"'Michael D Kinney'" <michael.d.kinney@intel.com>,
"'Zhiguang Liu'" <zhiguang.liu@intel.com>,
"'Liming Gao'" <liming.gao@intel.com>
Subject: 回复: [edk2-devel] [PATCH v3 2/7] MdePkg: Allow PcdFSBClock to by Dynamic
Date: Tue, 13 Apr 2021 08:59:06 +0800 [thread overview]
Message-ID: <00c601d73000$350a7510$9f1f5f30$@byosoft.com.cn> (raw)
In-Reply-To: <20210412133003.146438-3-anthony.perard@citrix.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Anthony
> PERARD via groups.io
> 发送时间: 2021年4月12日 21:30
> 收件人: devel@edk2.groups.io
> 抄送: Laszlo Ersek <lersek@redhat.com>; Jordan Justen
> <jordan.l.justen@intel.com>; Ard Biesheuvel <ardb+tianocore@kernel.org>;
> xen-devel@lists.xenproject.org; Anthony PERARD
> <anthony.perard@citrix.com>; Julien Grall <julien@xen.org>; Michael D
> Kinney <michael.d.kinney@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Liming
> Gao <liming.gao@intel.com>
> 主题: [edk2-devel] [PATCH v3 2/7] MdePkg: Allow PcdFSBClock to by
> Dynamic
>
> We are going to want to change the value of PcdFSBClock at run time in
> OvmfXen, so move it to the PcdsDynamic section.
>
> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2490
> Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
> Reviewed-by: Liming Gao <liming.gao@intel.com>
> ---
>
> Notes:
> CC: Michael D Kinney <michael.d.kinney@intel.com>
> CC: Liming Gao <gaoliming@byosoft.com.cn>
> CC: Zhiguang Liu <zhiguang.liu@intel.com>
>
> MdePkg/MdePkg.dec | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
> index f4156920e599..8965e903e093 100644
> --- a/MdePkg/MdePkg.dec
> +++ b/MdePkg/MdePkg.dec
> @@ -2265,10 +2265,6 @@ [PcdsFixedAtBuild,PcdsPatchableInModule]
> # @ValidList 0x80000001 | 8, 16, 32
> gEfiMdePkgTokenSpaceGuid.PcdPort80DataWidth|8|UINT8|0x0000002d
>
> - ## This value is used to configure X86 Processor FSB clock.
> - # @Prompt FSB Clock.
> -
> gEfiMdePkgTokenSpaceGuid.PcdFSBClock|200000000|UINT32|0x0000000c
> -
> ## The maximum printable number of characters. UefLib functions:
> AsciiPrint(), AsciiErrorPrint(),
> # PrintXY(), AsciiPrintXY(), Print(), ErrorPrint() base on this PCD
value to
> print characters.
> # @Prompt Maximum Printable Number of Characters.
> @@ -2372,5 +2368,9 @@ [PcdsFixedAtBuild, PcdsPatchableInModule,
> PcdsDynamic, PcdsDynamicEx]
> # @Prompt Boot Timeout (s)
>
> gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|0xffff|UINT16|0x0000
> 002c
>
> + ## This value is used to configure X86 Processor FSB clock.
> + # @Prompt FSB Clock.
> +
> gEfiMdePkgTokenSpaceGuid.PcdFSBClock|200000000|UINT32|0x0000000c
> +
> [UserExtensions.TianoCore."ExtraFiles"]
> MdePkgExtra.uni
> --
> Anthony PERARD
>
>
>
>
>
next prev parent reply other threads:[~2021-04-13 0:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-12 13:29 [PATCH v3 0/7] OvmfXen: Set PcdFSBClock at runtime Anthony PERARD
2021-04-12 13:29 ` [PATCH v3 1/7] OvmfPkg/XenResetVector: Silent a warning from nasm Anthony PERARD
2021-04-12 13:29 ` [PATCH v3 2/7] MdePkg: Allow PcdFSBClock to by Dynamic Anthony PERARD
2021-04-13 0:59 ` gaoliming [this message]
2021-04-13 10:18 ` 回复: [edk2-devel] " Laszlo Ersek
2021-04-12 13:29 ` [PATCH v3 3/7] OvmfPkg/IndustryStandard/Xen: Apply EDK2 coding style to XEN_VCPU_TIME_INFO Anthony PERARD
2021-04-12 13:30 ` [PATCH v3 4/7] OvmfPkg/IndustryStandard: Introduce PageTable.h Anthony PERARD
2021-04-13 9:59 ` Laszlo Ersek
2021-04-12 13:30 ` [PATCH v3 5/7] OvmfPkg/XenPlatformPei: Map extra physical address Anthony PERARD
2021-04-12 13:30 ` [PATCH v3 6/7] OvmfPkg/XenPlatformPei: Calibrate APIC timer frequency Anthony PERARD
2021-04-13 10:04 ` Laszlo Ersek
2021-04-12 13:30 ` [PATCH v3 7/7] OvmfPkg/OvmfXen: Set PcdFSBClock Anthony PERARD
2021-04-13 10:09 ` Laszlo Ersek
2021-04-13 12:10 ` [edk2-devel] [PATCH v3 0/7] OvmfXen: Set PcdFSBClock at runtime Laszlo Ersek
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